摘要
致病性大肠杆菌是引起仔猪黄痢、仔猪白痢、仔猪水肿病的病原,感染后发病仔猪临床症状以腹泻、水肿等为特征,传染性强,对仔猪生长发育造成影响,甚至导致仔猪急性死亡。通过加强饲养管理、做好清洁卫生及消毒可减少该病发生,还可通过大肠杆菌疫苗免疫怀孕母猪进行预防。该文论述仔猪大肠杆菌病的致病机理、临床症状及防治措施。
Pathogenic escherichia coli(e.coli)is the causative agent of yellow dysentery,white dysentery and edema disease of piglets.The clinical symptoms of infected piglets are characterized by diarrhea and edema,which are highly infectious and affect the growth and development of piglets,it can even lead to the acute death of piglets.The occurrence of the disease can be reduced by strengthening feeding management,do a good job of sanitation and disinfection,and can be prevented by immunization of pregnant sows with e.coli vaccine.The pathogenic mechanism,clinical symptoms and control measures of colibacillosis in piglets were introduced in this paper.
作者
路远
Lu Yuan(Animal Husbandry and Veterinary Station of Dianba Town,Changji City,Xinjiang Province,Changji 831100,China)
出处
《畜牧兽医科学（电子版）》
2021年第4期58-59,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
大肠杆菌
仔猪黄痢
仔猪白痢
仔猪水肿病
防治
escherichia coli
piglet yellow dysentery
piglet white dysentery
piglet edema disease
prevention and treatment
